Grainfield, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Grainfield, a city in Gove County, Kansas.
Overnight
67°F
Mostly Cloudy
Mostly cloudy. Low around 67, with temperatures rising to around 73 overnight. Northeast wind around 10 mph.
7-day forecast for Grainfield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 67°F | Mostly Cloudy | 10 mph NE | 9% |
| Tuesday | 81°F | Partly Sunny then Slight Chance Rain Showers | 15 to 20 mph NE | 15% |
| Tuesday Night | 59°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 10 to 15 mph NE | 27% |
| Wednesday | 81°F | Slight Chance Rain Showers then Partly Sunny | 10 mph NE | 24% |
| Wednesday Night | 60°F | Partly Cloudy then Slight Chance Rain Showers | 5 to 10 mph E | 15% |
| Thursday | 91°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 10 mph SE | 15% |
| Thursday Night | 64°F | Mostly Clear | 5 to 10 mph SE | 12% |
| Friday | 97°F | Sunny | 5 to 10 mph SE | 4% |
| Friday Night | 66°F | Clear | 5 to 10 mph S | 5% |
| Saturday | 101°F | Sunny | 5 to 15 mph S | 0% |
| Saturday Night | 70°F | Mostly Clear | 15 mph S | 1% |
| Sunday | 102°F | Sunny | 10 to 15 mph S | 1% |
| Sunday Night | 73°F | Mostly Clear | 15 to 20 mph S | 3% |
| Monday | 102°F | Sunny | 15 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Grainfield (39.114, -100.468). Updated through the day.
Growing snapshot for Grainfield
Last spring frost
Apr 24
First fall frost
Oct 18
Growing season
176 days
Hardiness zone
6a
More local growing data for Grainfield: nearby ZIP 67737 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Quinter, Ks (13.7 mi from Grainfield). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.